Aspect or panorama (4)
I believe the answer is:
view
This clue is a double definition.
'aspect' is the first definition.
(I know that aspect can be written as view)
'panorama' is the second definition.
(I know that panorama can be written as view)
(Other definitions for view that I've seen before include "Prospect - opinion" , "The range of the eye" , "Opinion; watch" , "benefit of picture window" , "Opinion; inspect" .)